<template>
    <div class="wrapper"></div>
</template>
<style scoped>
    .wrapper{
        position: fixed;
        top: 0;
        left: 0;right: 0;
        height: 0px;
        padding-top: 44px;
        display:flex;
        background-color: #000;
        opacity: 0;
    }
</style>